Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6381409 | Method of disassembling lens-fitted photo film unit and disassembling apparatus therefor | Shinsuke Aoshima, Masaya Morita, Yoshihiro Tominaga | 2002-04-30 |
| 6343185 | Lens cleaning apparatus and method and recycling apparatus and method for lens-fitted photo film unit | Shinsuke Aoshima, Masaya Morita, Yoshihiro Tominaga, Yukihiko Yamaguchi, Ryo Mori | 2002-01-29 |
| 6208807 | Method and apparatus for disassembling lens-fitted photo film unit | Masaya Morita | 2001-03-27 |
| 6205060 | Method of controlling a production process and recycle of photo film cartridge or lens-fitted photo film unit | Akihiro Sanda, Hiroshi Hara, Kazuhito Iwase | 2001-03-20 |